Standard Lemma guide

disintegration

noun · 10 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • UK: /dɪs.ɪn.tɪˈɡɹeɪ.ʃən/
  • General-American: /dɪsˌɪnd.əˈɡɹeɪ.ʃən/
  • General-American: [dɪsˌɪn.əˈɡɹeɪ.ʃən]
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪʃən
  • CMU ARPABET: D IH0 S IH2 N T AH0 G R EY1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: D IH0 S IH2 N AH0 G R EY1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A process by which anything disintegrates.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The condition of anything which has disintegrated.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The wearing away or falling to pieces of rocks or strata, produced by atmospheric action, frost, ice, etc.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: geography, geology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The process of radioactive decay.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Qualifier: nuclear physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

The process of radioactive decay.

The radioactive decay of a single atom.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Qualifier: nuclear physics

Examples

  • The sample exhibited an activity of three disintegrations per second.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

total destruction

Definition source: Princeton WordNet 3.0

Examples

  • bomb tests resulted in the annihilation of the atoll

Meaning relationships

Synonyms: annihilation

Antonyms: none provided

Broader terms: destruction, demolition, wipeout

Narrower terms: extinction, extermination

7

noun

Meaning 7

the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: decay, radioactive decay

Antonyms: none provided

Broader terms: nuclear reaction

Narrower terms: alpha decay, beta decay

8

noun

Meaning 8

separation into component parts

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: dissolution

Antonyms: none provided

Broader terms: natural process, natural action, action, activity

Narrower terms: fibrinolysis, lysis

9

noun

Meaning 9

in a decomposed state

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: decomposition

Antonyms: none provided

Broader terms: decay

Narrower terms: fragmentation

10

noun

Meaning 10

a loss (or serious disruption) of organization in some system

Definition source: Princeton WordNet 3.0

Examples

  • a disintegration of personality

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: disability, disablement, handicap, impairment

History

Etymology

From disintegrate + -ion or dis- + integration.

Across languages

Translations

23 source translations are retained for this English entry.

  • Azerbaijani: süqut — a process by which anything disintegrates
  • Azerbaijani: dağılma — a process by which anything disintegrates
  • Catalan: desintegració — a process by which anything disintegrates
  • Czech: dezintegrace — a process by which anything disintegrates
  • Esperanto: diseriĝo — a process by which anything disintegrates
  • French: désintégration — a process by which anything disintegrates
  • German: Zerfall — a process by which anything disintegrates
  • Hindi: विघटन (vighṭan) — a process by which anything disintegrates
  • Hungarian: szétesés — a process by which anything disintegrates
  • Hungarian: szétbomlás — a process by which anything disintegrates
  • Italian: disintegrazione — a process by which anything disintegrates
  • Polish: dezintegracja — a process by which anything disintegrates
  • Portuguese: desintegração — a process by which anything disintegrates
  • Romanian: dezintegrare — a process by which anything disintegrates
  • Russian: распа́д (raspád) — a process by which anything disintegrates
  • Russian: разложе́ние (razložénije) — a process by which anything disintegrates
  • Russian: дезинтегра́ция (dezintegrácija) — a process by which anything disintegrates
  • Spanish: desintegración — a process by which anything disintegrates
  • Tagalog: hiugnay — a process by which anything disintegrates
  • Turkish: dezentegrasyon — a process by which anything disintegrates
  • Portuguese: desintegração — the condition of anything which has disintegrated
  • Polish: dezintegracja — geology: a wearing away or falling to pieces of rocks or strata, produced by atmospheric action, frost, ice, etc.
  • Tagalog: hiugnay — geology: a wearing away or falling to pieces of rocks or strata, produced by atmospheric action, frost, ice, etc.
Real reading context

disintegration in complete knowledge articles